Patent US5741281A successfully refreshed from Google Patents.
US5741281A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Suture securing apparatus
Assignee: Smith and Nephew Inc
•
Filing: 1996-05-07
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Granted: 1998-04-21
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Expires: 2016-05-07
Abstract
Abstract A suture securing apparatus for positioning a suture securing device having a passage therethrough. The apparatus includes a holding member having at one end a handle and at the other end means for engaging a suture securing device, a suture recovery member adapted to draw a loop of suture through the passage in the suture securing device, and a suture clamping element adapted to securely engage suture which has been passed through the loop in the suture securing device.
Inventors
- 👤 Christopher Martin
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-24 09:06
CPC Classifications
A; A61; A61B; A61B17/00; A61B17/12; A61B17/12009; A61B17/04; A61B17/0401; A61B17/0469; A61B17/12013; A61B17/0485; A61B17/56; A61B17/58; A61B17/68; A61B17/82; A61B2017/0046; A61B2017/00473; A61B2017/0406; A61B2017/0409; A61B2017/0414; A61B2017/0446; A61B2017/0458; A61B2017/0459
Claims Analysis
Total Claims: 30
Claim 1
Independent Claim
150 words
A suture securing apparatus for positioning a suture securing device having a passage therethrough, the apparatus comprising: (i) a holding member having at one end a handle and at the other end means for engaging the suture securing device; (ii) suture recovery means, slidably associated with said holding means, for drawing a loop of suture through the passage in the suture securing device, said suture recovery means including a snare passable through the passage of the suture securing device and retractable through the passage such that when said snare is passed through the passage and a portion of suture is snared, the snare may be retracted through the passage bringing with it a loop of the suture, said snare being a loop of filament; and (iii) suture clamping means, associated with said holding means, for securely engaging suture which has been passed through the loop in said suture securing device.
Claim 2
Dependent Claim
150 words
A suture securing apparatus for positioning a suture securing device having a passage therethrough, the apparatus comprising: (i) a holding member having at one end a handle and at the other end means for engaging the suture securing device; (ii) suture recovery means, slidably associated with said holding means, for drawing a loop of suture through the passage in the suture securing device, said suture recovery means including a snare passable through the passage of the suture securing device and retractable through the passage such that when said snare is passed through the passage and a portion of suture is snared, the snare may be retracted through the passage bringing with it a loop of the suture, said snare being a loop of filament; and (iii) suture clamping means, associated with said holding means, for securely engaging suture which has been passed through the loop in said suture securing device.
Claim 3
Dependent Claim
64 words
A suture securing apparatus according to claim 1 wherein said snare is attached to a member removably connectable to a retractable shaft, and said snare is at least partially severable from said member when said shaft is retracted along said apparatus such that the snare is disengageable from the loop of suture recovered through the passage when the shaft is retracted along said apparatus.
Claim 4
Dependent Claim
201 words
A suture securing apparatus for positioning a suture securing device having a passage therethrough, the apparatus comprising: (i) a holding member having at one end a handle and at the other end means for engaging the suture securing device; (ii) suture recovery means, slidably associated with said holding member, for drawing a loop of suture through the passage in the suture securing device, said suture recovery means including a snare passable through the passage of the suture securing device and retractable through the passage such that when said snare is passed through the passage and a portion of suture is snared, the snare maybe retracted through the passage bring with it a loop of the suture; and (iii) suture clamping means, associated with said holding means, for securely engaging suture which has been passed through the loop in said suture securing device, said suture clamping means comprising two members, one member having a loop with an abutment portion and the other member having a tongue adapted to bear upon the abutment portion such that when a suture is passed through the loop, the tongue may be pressed against the suture to hold it securely between the tongue and the abutment portion.
Claim 5
Dependent Claim
201 words
A suture securing apparatus for positioning a suture securing device having a passage therethrough, the apparatus comprising: (i) a holding member having at one end a handle and at the other end means for engaging the suture securing device; (ii) suture recovery means, slidably associated with said holding member, for drawing a loop of suture through the passage in the suture securing device, said suture recovery means including a snare passable through the passage of the suture securing device and retractable through the passage such that when said snare is passed through the passage and a portion of suture is snared, the snare maybe retracted through the passage bring with it a loop of the suture; and (iii) suture clamping means, associated with said holding means, for securely engaging suture which has been passed through the loop in said suture securing device, said suture clamping means comprising two members, one member having a loop with an abutment portion and the other member having a tongue adapted to bear upon the abutment portion such that when a suture is passed through the loop, the tongue may be pressed against the suture to hold it securely between the tongue and the abutment portion.
Claim 6
Dependent Claim
108 words
A suture securing apparatus for positioning a suture securing device having a passage therethrough, the apparatus comprising: (i) a holding member having at one end a handle and at the other end means for engaging the suture securing device, said means for engaging including a plurality of tines having projecting portions releasably engaging corresponding portions on the device; (ii) suture recovery means, slidably associated with said holding member, for drawing a loop of suture through the passage in the suture securing device; and (iii) suture clamping means, associated with said holding member, for securely engaging suture which has been passed through the loop in said suture securing device.
Claim 7
Dependent Claim
108 words
A suture securing apparatus for positioning a suture securing device having a passage therethrough, the apparatus comprising: (i) a holding member having at one end a handle and at the other end means for engaging the suture securing device, said means for engaging including a plurality of tines having projecting portions releasably engaging corresponding portions on the device; (ii) suture recovery means, slidably associated with said holding member, for drawing a loop of suture through the passage in the suture securing device; and (iii) suture clamping means, associated with said holding member, for securely engaging suture which has been passed through the loop in said suture securing device.
Claim 8
Dependent Claim
19 words
A suture securing apparatus according to claim 4 wherein said tines are resiliently biased toward a device holding position.
Claim 9
Dependent Claim
68 words
A suture securing apparatus according to claim 4 wherein said suture clamping means comprises two members, one member having a loop with an abutment portion and the other member having a tongue adapted to bear upon the abutment portion such that when a suture is passed through the loop, the tongue may be pressed against the suture to hold it securely between the tongue and the abutment portion.
Claim 10
Dependent Claim
24 words
A suture securing apparatus according to claim 4 wherein the holding member has an axis and said clamping means is retractable along said axis.
Claim 11
Dependent Claim
28 words
A suture securing apparatus according to claim 4 wherein said suture clamping means and said suture recovery means and locatable within an axial bore along said holding member.
Claim 12
Dependent Claim
31 words
A suture securing apparatus according to claim 4 wherein at least one of said suture recovery means and said suture clamping means may be actuated in the region of said handle.
Claim 13
Independent Claim
237 words
A method of securing a suture at a desired surgical site comprising: (a) providing a suture securing device consisting of a surgically implantable body having a tissue abutting side and a suture loop side, and a passage through said body having openings adjacent said tissue abutting side and said suture loop side; (b) providing a suture securing apparatus having; (i) a holding a member having at one end a handle and at the other end means for engaging said suture securing device; (ii) suture recovery means adapted to draw a loop of suture through said passage in said suture securing device; and (iii) suture clamping means adapted to securely engage suture which has been passed through the loop in said suture securing device; (c) engaging said suture securing device with said holding member; (d) passing said suture recovery means through said passage from said suture loop side to said tissue abutting side and snaring the suture to be secured; (e) drawing a loop of suture through said passage with said suture recovery means to leave a free end of suture on the tissue abutting side of said device; (f) passing said free end of suture about said body, through said loop of suture and clamping in said suture clamping means; and (g) manipulating said suture securing device to the desired surgical site and retracting said clamping means to draw said suture taut about said suture securing device.
Claim 14
Independent Claim
237 words
A method of securing a suture at a desired surgical site comprising: (a) providing a suture securing device consisting of a surgically implantable body having a tissue abutting side and a suture loop side, and a passage through said body having openings adjacent said tissue abutting side and said suture loop side; (b) providing a suture securing apparatus having; (i) a holding a member having at one end a handle and at the other end means for engaging said suture securing device; (ii) suture recovery means adapted to draw a loop of suture through said passage in said suture securing device; and (iii) suture clamping means adapted to securely engage suture which has been passed through the loop in said suture securing device; (c) engaging said suture securing device with said holding member; (d) passing said suture recovery means through said passage from said suture loop side to said tissue abutting side and snaring the suture to be secured; (e) drawing a loop of suture through said passage with said suture recovery means to leave a free end of suture on the tissue abutting side of said device; (f) passing said free end of suture about said body, through said loop of suture and clamping in said suture clamping means; and (g) manipulating said suture securing device to the desired surgical site and retracting said clamping means to draw said suture taut about said suture securing device.
Claim 15
Dependent Claim
34 words
A method according to claim 10 further including the steps of: (h) retracting said suture recovery means to disengage said suture loop; and (i) retracting said holding member to disengage said suture securing device.
Claim 16
Dependent Claim
199 words
A suture securing apparatus for postioning a suture securing device having a passage therethrough, the apparatus comprising: (i) a holding member having at one end a handle and at the other end means for engaging the suture securing device; (ii) suture recovery means, slidably associated with said holding member, for drawing a loop of suture through the passage in the suture securing device, said suture recovery means including a snare passable through the passage of the suture securing device and retractable through the passage such that when said snare is passed through the passage and a portion of suture is snared, the snare may be retracted through the passage bringing with it a loop of the suture; (iii) said snare being attached to a member removably connectable to a retractable shaft, and said snare being at least partially severable from said member when said shaft is retracted along said apparatus such that the snare is disengageable from the loop of suture recovered through the passage when the shaft is retracted along said apparatus; and (iv) suture clamping means, associated with said holding means, for securely engaging suture which has been passed through the loop in said suture securing device.
Claim 17
Dependent Claim
199 words
A suture securing apparatus for postioning a suture securing device having a passage therethrough, the apparatus comprising: (i) a holding member having at one end a handle and at the other end means for engaging the suture securing device; (ii) suture recovery means, slidably associated with said holding member, for drawing a loop of suture through the passage in the suture securing device, said suture recovery means including a snare passable through the passage of the suture securing device and retractable through the passage such that when said snare is passed through the passage and a portion of suture is snared, the snare may be retracted through the passage bringing with it a loop of the suture; (iii) said snare being attached to a member removably connectable to a retractable shaft, and said snare being at least partially severable from said member when said shaft is retracted along said apparatus such that the snare is disengageable from the loop of suture recovered through the passage when the shaft is retracted along said apparatus; and (iv) suture clamping means, associated with said holding means, for securely engaging suture which has been passed through the loop in said suture securing device.
Claim 18
Dependent Claim
156 words
A suture securing apparatus for positioning a suture securing device having a passage therethrough, the apparatus comprising: (i) a holding member that includes a plurality spaced tines that are movable together and apart to selectively grasp and release said suture securing device; (ii) a suture recovery member, slidably associated with said holding member, for drawing a loop of suture through the passage in the suture securing device, said suture recovery member including a snare passable through the passage of the suture securing device and retractable through the passage such that when said snare is passed through the passage and a portion of suture is snared, the snare may be retracted through the passage bringing with it a loop of the suture; and (iii) a suture clamp, associated with said holding member, for securely engaging suture which has been passed through the loop of suture that has been retracted through the passage in said suture securing device.
Claim 19
Dependent Claim
156 words
A suture securing apparatus for positioning a suture securing device having a passage therethrough, the apparatus comprising: (i) a holding member that includes a plurality spaced tines that are movable together and apart to selectively grasp and release said suture securing device; (ii) a suture recovery member, slidably associated with said holding member, for drawing a loop of suture through the passage in the suture securing device, said suture recovery member including a snare passable through the passage of the suture securing device and retractable through the passage such that when said snare is passed through the passage and a portion of suture is snared, the snare may be retracted through the passage bringing with it a loop of the suture; and (iii) a suture clamp, associated with said holding member, for securely engaging suture which has been passed through the loop of suture that has been retracted through the passage in said suture securing device.
Claim 20
Dependent Claim
24 words
A suture securing apparatus according to claim 13 wherein the holding member has an axis and said suture clamp is retractable along said axis.
Claim 21
Dependent Claim
57 words
A suture securing apparatus according to claim 13 wherein said holding member has a distal end at which said tines are disposed and a proximal end, said suture recovery member being coupled to said proximal end to allow said suture recovery member to be actuated to retract said snare through the passage in the suture securing device.
Claim 22
Dependent Claim
56 words
A suture securing apparatus according to claim 13 wherein said holding member has a distal end at which said tines are disposed and a proximal end, said suture clamp being coupled to said proximal end to allow said suture clamp to be actuated to securely engage suture that has been passed through the loop of suture.
Claim 23
Dependent Claim
55 words
A suture securing apparatus according to claim 16 wherein said holding member has a distal end at which said tines are disposed and a proximal end, said suture clamp being coupled to said proximal end to allow said suture clamp to be actuated to retract said suture clamp along an axis of said holding member.
Claim 24
Dependent Claim
32 words
A suture securing apparatus according to claim 13 further comprising an actuator positioned to engage said tines and move said tines apart to release said suture securing device from said holding member.
Claim 25
Dependent Claim
182 words
A suture securing apparatus for positioning a suture securing device having a passage therethrough, the apparatus comprising: (i) a holding member having at a first end a handle and a second end configured to selectively grasp the suture securing device at said second end and release said suture securing device; (ii) a suture recovery member, slidably associated with said holding member, for drawing a loop of suture through the passage in the suture securing device, said suture recovery member including a snare passage through the passage of the suture securing device and retractable through the passage such that when said snare is passed through the passage and a portion of suture is snared, the snare may be retracted through the passage bringing with it a loop of the suture; and (iii) a suture clamp, associated with said holding member, for securely engaging suture which has been passed through the loop of suture that has been retracted through the passage in said suture securing device, said suture clamp and said suture recovery member being disposed within an axial bore along said holding member.
Claim 26
Dependent Claim
182 words
A suture securing apparatus for positioning a suture securing device having a passage therethrough, the apparatus comprising: (i) a holding member having at a first end a handle and a second end configured to selectively grasp the suture securing device at said second end and release said suture securing device; (ii) a suture recovery member, slidably associated with said holding member, for drawing a loop of suture through the passage in the suture securing device, said suture recovery member including a snare passage through the passage of the suture securing device and retractable through the passage such that when said snare is passed through the passage and a portion of suture is snared, the snare may be retracted through the passage bringing with it a loop of the suture; and (iii) a suture clamp, associated with said holding member, for securely engaging suture which has been passed through the loop of suture that has been retracted through the passage in said suture securing device, said suture clamp and said suture recovery member being disposed within an axial bore along said holding member.
Claim 27
Dependent Claim
99 words
A suture securing apparatus for positioning a suture securing device having a passage therethrough, the apparatus comprising: a holding member having at one end a handle and at the other end at least two tines for engaging the suture securing device, such tine having a projecting portion adapted to releasably engage a corresponding portion on the device; an inner surface of each tine including a cam; and a ram slidably associated with said holding member for slidably engaging the tine cams to force said projecting portions of said tines apart to disengage the suture securing device within a patient.
Claim 28
Dependent Claim
99 words
A suture securing apparatus for positioning a suture securing device having a passage therethrough, the apparatus comprising: a holding member having at one end a handle and at the other end at least two tines for engaging the suture securing device, such tine having a projecting portion adapted to releasably engage a corresponding portion on the device; an inner surface of each tine including a cam; and a ram slidably associated with said holding member for slidably engaging the tine cams to force said projecting portions of said tines apart to disengage the suture securing device within a patient.
Claim 29
Dependent Claim
23 words
A suture securing apparatus according to claim 20 wherein said tines are resiliently biased toward one another to engage the suture securing device.
Claim 30
Dependent Claim
17 words
A suture securing apparatus according to claim 20 wherein said cams includes grooves which receive said ridges.
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 2001-04-20 | 2001-10-20 | 2002-04-21 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 2005-04-20 | 2005-10-20 | 2006-04-21 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 2009-04-20 | 2009-10-20 | 2010-04-21 | $7700.00 | Window Closed / Lapsed |